131012412420323 has 8 divisors (see below), whose sum is σ = 149949635997792. Its totient is φ = 112130480007936.

The previous prime is 131012412420311. The next prime is 131012412420359. The reversal of 131012412420323 is 323024214210131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131012412420323 - 2⁶ = 131012412420259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131012412420023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13822786190 + ... + 13822795667.

It is an arithmetic number, because the mean of its divisors is an integer number (18743704499724).

Almost surely, 2^{131012412420323} is an apocalyptic number.

131012412420323 is a deficient number, since it is larger than the sum of its proper divisors (18937223577469).

131012412420323 is an equidigital number, since it uses as much as digits as its factorization.

131012412420323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27645582541.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 131012412420323 its reverse (323024214210131), we get a palindrome (454036626630454).

The spelling of 131012412420323 in words is "one hundred thirty-one trillion, twelve billion, four hundred twelve million, four hundred twenty thousand, three hundred twenty-three".